baber/WOPTO huggingface dataset:
Patent CA-2681225-C (CA)
Title: Masseur automatise pour nourrisson
Inventor: GASPARD SANNA
IPC: A61G99/00
Filed: 2008-03-20
Granted: 2015-05-05
Abstract: La présente invention concerne un masseur automatisé pour nourrisson qui a une base servant à soutenir le nourrisson et une pluralité de premiers éléments amovibles de massage structurés pour se situer au-dessous d'une partie du nourrisson. Au moins un moteur est utilisé pour effectuer un mouvement de va-et-vient du premier élément amovible de massage. Une pluralité de deuxièmes éléments amovibles de massage est fournie pour masser les bras et les jambes du nourrisson. Une pluralité de troisièmes éléments amovibles est fournie à l'intérieur d'un support de tête pour masser des parties de la tête du nourrisson, et une pluralité de quatrièmes éléments amovibles de massage est fournie pour masser les épaules du nourrisson. Le masseur pour nourrisson peut, dans un mode de réalisation, être structuré pour recevoir et masser un nourrisson prématuré, et dans un autre mode de réalisation, peut être structuré pour recevoir et masser un nourrisson né à terme.
Patent CA-2681674-C (CA)
Inventor: MONSRUD LEE J
IPC: C02F5/02
Filed: 2008-05-02
Granted: 2017-06-27
Abstract: The present invention provides methods for treating an aqueous system comprising contacting the aqueous system with a composition comprising a conversion agent. The methods of the present invention reduce the solubilized water hardness and/or reduce or inhibit scale formation in an aqueous system. Further, the methods of the present invention impact the chemistries needed in downstream cleaning processes employing water treated in accordance with the methods of the present invention.
Patent CA-2683011-C (CA)
Inventor: JOHNSON ERIC GERARD
IPC: A61F2/856
Filed: 2008-04-08
Granted: 2013-01-15
Abstract: Catheter for delivering an expandable prosthetic device. The catheter has a guidewire channel for delivering a side branch guidewire to a side branch target site. An expandable prosthetic device can be loaded on to the distal end of the catheter.
Patent CA-2683015-C (CA)
Inventor: VAN DYKE MARK E
IPC: A61K38/39
Filed: 2008-04-17
Granted: 2016-11-08
Abstract: Disclosed are keratin preparations for use in medical applications. Methods of treating wounds are provided, wherein keratin preparations are applied to the wound in a treatment effective amount. Methods of treating burn wounds are also provided. Surgical or paramedic aids are provided, comprising a substrate with keratin preparations provided thereon. Kits comprising keratin derivatives packaged in sterile form are also provided.
Patent CA-2692068-C (CA)
Title: Variable drive gas turbine engine
Inventor: BRADBROOK STEPHEN JOHN
IPC: F02K3/02
Filed: 2010-02-03
Granted: 2016-10-04
Abstract: A system and method for variable drive of a propeller or fan of a gas turbine engine. The gas turbine engine has a combustor and a turbine arranged to be driven by a combustion product from the combustor. The variable drive system comprises a primary shaft arranged for transmission of torque from said turbine to the propeller; an electric generator arranged to be driven by said turbine; and an electric motor arranged to be driven by the output of said generator. A clutch is mounted between the propeller and the primary rotor and is operable to mechanically disconnect the shaft from the propeller so that the propeller can be driven by any or any combination of the turbine and/or electric motor. The invention may be applied to a turboprop or turbofan engine having a gearing between the shaft and propeller or fan and may be particularly suited to unmanned aerial vehicle proulsion.
Patent CA-2696868-C (CA)
Inventor: POWELL GEOFFREY GEORGE
IPC: F04D27/02
Filed: 2008-07-18
Granted: 2016-05-17
Abstract: The invention relates to improvements in compressors and, in particular, to improvements in a method of control-ling centrifugal compressors to maximise their efficacy. The compressor has an impeller mounted on a shaft supported by an active magnetic bearing unit and is driven by a variable speed motor at a rotational speed under normal on-load conditions at a calculated pre-surge speed for the required delivery pressure. The actual rotational speed and delivery pressure of the compressor is repeatedly measured and recorded at high frequency. The compressor is allowed to surge periodically after a preset re-calibration time and the compressor is put into a surge recovery cycle when surge is detected, during which the compressor is off-loaded and the rotational speed reduced. The compressor pre-surge speed line is recalibrated during the surge recovery cycle for the current operating condi-tions and reloads the compressor when the shaft speed reaches the greater of the recalibrated presurge speed line or the load speed.
Patent CA-2701069-C (CA)
Inventor: DELAMARCHE EMMANUEL
IPC: B01L3/00
Filed: 2008-10-30
Granted: 2016-03-15
Abstract: There is provided an apparatus for the detection of an analyte in a sample.  The apparatus comprises at least a first measurement channel (2a) comprising a detection reactant (3) corresponding to the analyte (4) to be detected, and at least a microstructure (5) associated with the first measurement channel (2a). When the apparatus (1 ) is in use, the sample is introduced into the first measurement channel (2a) and propagated by way of the first measurement channel (2a) towards the microstructure (5) such that the analyte (4), if it is present in the sample, interacts with the detection reactant (3) to form a networked product (6), and the microstructure (5) is configured to filter the networked product (6).
Patent CA-2707794-C (CA)
Inventor: WATANABE SHIGERU
IPC: H01M8/02
Filed: 2010-06-16
Granted: 2012-12-18
Abstract: In a fuel cell, an elastic body provides first protrusion T10 that encompasses the perimeter of the passage hole at plate member 40 and the leading edge of which spans the entire region and tightly adheres to plate member 40, provides second protrusion S20 that is disposed within the placement region of reaction membrane 10 so as to encompass the perimeter of the gas diffusion layer, and provides third protrusion S30 that is disposed to encompass the region at which first protrusion T10 is disposed and the region at which second protrusion S20 is disposed, and is disposed outside the placement region for the reaction membrane, and the leading edge of which spans the entire region and tightly adheres to a separator 30.
Patent CA-2711195-C (CA)
Inventor: DOWNTON GEOFF
IPC: F04C2/107
Filed: 2008-12-29
Granted: 2013-04-23
Abstract: The present invention relates to a stator (100-1000) with a profiled helical bore (106,206,306,606,706,806,906,1006) having a cast material layer (102;202;302;602;702;802;902;1002) with transducers (104A-104D;304;604A-604D;710;804;904A-904C;1010) disposed therein and describes the methods of forming such stators. Cast material can be fluidic during displacing of a transducer therein. Cast material layer 202 can include housings (218,222) disposed therein and/or a cavity 226 formed therein. Transducer can be a sensor (104A-104C) and/or an actuator 104D. Transducer 804 can extend axially along a length of the stator 800. Transducer or plurality of transducers (904A-904C) can extend along a helical path. Additionally or alternatively, sleeve 1008 can include a transducer 1010.
Patent CA-2716033-C (CA)
Title: Guyless service rig with side-mounted, pivotally deployable rear outriggers
Inventor: MAU ROBERT EUGENE
IPC: E21B15/00
Filed: 2010-09-27
Granted: 2016-03-15
Abstract: A service or workover rig (50) that does not require guy lines is disclosed. Components of the rig (50) include a carrier (52) and a mast (120) that is movable between transport and deployed positions. Two rear outriggers (160) are pivotally mounted to a bumper (64) of the carrier (52). In their transport position, the rear outriggers (160) are positioned along respective sides (58) of the carrier (52), for instance in cutouts (60) in the bed or decking (56) of the carrier (52). In their deployed position, the rear outriggers (160) extend rearwardly of the carrier (52) and also away from their respective carrier side (58). Each rear outrigger (160) may be in the form of a hollow beam.
Patent CA-2716726-C (CA)
Inventor: ANGIBAUD PATRICK RENE
IPC: C07D401/06
Filed: 2009-03-26
Granted: 2017-01-24
Abstract: The present invention provides compounds of formula (I), their use as inhibitors of tubulin polymerization and their use as PARP inhibitors as well as pharmaceutical compositions comprising said compounds of Formula (I) wherein R1, R2, R3, R 4, R5, R6, R7 and Y have defined meanings.
Patent CA-2716792-C (CA)
Inventor: MOHMEYER NILS
IPC: C08G18/42
Filed: 2009-03-13
Granted: 2017-04-18
Abstract: The invention relates to an open-cell polyurethane foam containing polyester and polyether structures with a density of 70 to 300 g/L, 1 to 20 cells/cm, an impact resilience of more than 30%, a strain at break of more than 200%, a tear propagation strength of more than 1.2 N/mm and a tensile strength of more than 200 kPa.  The invention further relates to a method for producing open-cell polyurethane sponges and to their use as pipe cleaning sponges.
Patent CA-2717020-C (CA)
Inventor: DRUMMOND ALAN HASTINGS
IPC: A61K47/48
Filed: 2009-02-27
Granted: 2016-06-28
Abstract: Covalent conjugates of an .alpha.,.alpha.-disubstituted glycine ester and a modulator of the activity of a target intracellular enzyme or receptor, wherein the ester group of the conjugate is hydrolysable by one or more intracellular carboxylesterase enzymes to the corresponding acid and the .alpha.,.alpha.-disubstituted glycine ester is conjugated to the modulator at a position remote from the binding interface between the inhibitor and the target enzyme or receptor pass into cells and the active acid hydrolysis product accumulates within the cells.
Patent CA-2721286-C (CA)
Title: Dispositif de verrouillage a griffes avec manchon verrouilleur rotatif
Inventor: CHARUEL HERVE
IPC: F16B7/04
Filed: 2010-11-12
Granted: 2013-04-30
Abstract: L'invention concerne un dispositif de verrouillage pour verrouiller entre eux des premier et deuxième éléments mobiles relativement l'un à l'autre selon une direction axiale, le dispositif comportant d'une part une virole solidaire du premier élément et comportant des griffes s'étendant en porte-à-faux selon une direction axiale et élastiquement déformables, et d'autre part une partie d'ancrage solidaire du deuxième élément et comportant un retrait annulaire pour recevoir des extrémités en crochet des griffes, le dispositif comportant en outre un manchon de verrouillage monté mobile relativement aux griffes entre une position de libération dans laquelle les griffes sont laissées libres de fléchir, et une position de blocage dans laquelle les griffes sont empêchées de fléchir ; caractérisé en ce que le manchon de verrouillage est mobile en rotation relativement aux griffes et comporte une succession circonférentielle de dégagements et d'obstacles de sorte que : Lorsque le manchon est dans une première position angulaire correspondant à la position de libération, les dégagements sont en regard des griffes qui sont dès lors libres de fléchir sous l'effet du déplacement de la partie d'ancrage ; et lorsque le manchon est dans une deuxième position angulaire correspondant à la position de blocage, les dégagements sont décalés par rapport aux griffes de sorte que celles-ci soient en regard des obstacles du manchon de verrouillage empêchant les griffes de fléchir lorsque leurs extrémités sont engagées dans le retrait de la partie d'ancrage.
Patent CA-2721485-C (CA)
Inventor: JAMMAER JASPER
IPC: C01B37/02
Filed: 2009-04-28
Granted: 2013-12-24
Abstract: A new family of ordered mesoporous silica materials denoted COK-10 is synthesized under mildly acidic or neutral pH conditions using a combination of an amphiphilic block copolymer and optionally a tetraalkylammonium compound. The mesopore size is substantially uniform, is in the range 4-30 nm, and can be fine-tuned by adapting the synthesis conditions. A new family of 2D-hexagonal ordered mesoporous silica materials denoted COK-12 is synthesized also under mildly acidic or neutral pH conditions using a combination of an amphiphilic block copolymer and a buffer with a pH greater than 2 and less than 8. The mesopore size is substantially uniform, is in the range of 4 to 12 nm and can be fine-tuned by adapting the synthesis conditions.  These ordered mesoporous silica materials are useful as carrier materials for the formulation of poorly soluble drug molecules and for oral drug formulations for immediate release applications.
Patent CA-2725030-C (CA)
Title: Curable solid ink compositions
Inventor: BRETON MARCEL P
IPC: B41J2/17
Filed: 2010-12-10
Granted: 2013-10-15
Abstract: A radiation curable solid ink composition comprising at least one curable wax that is curable by free radical polymerization; at least one monomer, oligomer, or prepolymer; at least one non-curable wax; at least one free-radical photoinitiator or photoinitiating moiety; and a colorant; wherein the components form a curable ink composition that is a solid at a first temperature of from about 20 to about 25 °C; and wherein the components form a liquid composition at a second temperature of greater than about 40 °C.
Patent CA-2727041-C (CA)
Inventor: CAMPERO RICHARD JOHN
IPC: H01Q5/307
Filed: 2009-06-08
Granted: 2014-07-29
Abstract: Described herein is an antenna for use with a radio frequency identification system, the antenna including a reference ground; an antenna feed; a primary patch antenna element for mid-field transmission and reception of one of HP and UHF signals, wherein the primary patch antenna element is electrically coupled to the antenna feed; and one or more additional patch antenna elements for mid-field transmission and reception of the one of HF and UHF broadband signals, wherein each of the one or more additional patch antenna elements is electrically connected to an edge of the primary patch antenna element for transmission and reception of the one of HF and UHF signals. The one or more additional patch antenna elements provide for gain enhancement of the one of HF and UHF signals.
Patent CA-2732189-C (CA)
Inventor: ZELDER THOMAS
IPC: G01R1/067
Filed: 2009-07-15
Granted: 2017-07-04
Abstract: The invention relates to a contactless loop probe for the contactless decoupling of an HF signal for a contactless measuring system, comprising at least one coupling structure (10) and at least one first signal conductor (12) electrically connected to the coupling structure (10) by a first transition (20), said signal conductor being electrically connected by a second transition (22) to an output (14) for electrically connecting to the measuring system, wherein the coupling structure (10) is designed as an HF waveguide comprising at least one signal conductor (24; 30) and at least one reference conductor (26; 32).
Patent CA-2737327-C (CA)
Title: Hand rail mounting bracket for an electrical panel
Inventor: WHELAN BRENDAN
IPC: H02B1/015
Filed: 2011-04-15
Granted: 2015-03-03
Abstract: A bracket for mounting an electrical panel to a handrail has a first portion having a U--shaped portion for receiving the handrail, a second portion having an attachment for attaching to the electrical panel, and a pivotal connection connecting the first portion to the second portion.
Patent CA-2738432-C (CA)
Title: Bruleur de biomasse pour evaporateur de sirop d'erable
Inventor: BERGERON MARTIN
IPC: F23C10/20
Filed: 2011-04-27
Granted: 2014-01-21
Abstract: Un brûleur utilisant des combustibles de biomasse, notamment des granules, sert à un évaporateur de sirop d'érable. Comparativement aux sources de chaleur brûlant du bois ou du mazout, les granules sont moins coûteuses, brûlent plus efficacement et produisent la chaleur nécessaire pour bien évaporer l'eau d'érable. Le brûleur comprend un foyer définissant une pluralité de trous pour permettre à l'air de communiquer entre la chambre de combustion et le caisson de distribution primaire formé entre la base et l'espace sous le foyer. Un conduit d'approvisionnement d'air fournit l'air au caisson de distribution primaire. Un conduit de combustible en communication avec la chambre de combustion fournit les granules pour la combustion dans ledit foyer. Un caisson de distribution secondaire en communication pneumatique avec le caisson de distribution primaire reçoit et refroidit une partie de l'approvisionnement primaire d'air. Une pluralité d'injecteurs en communication avec le caisson secondaire injecte l'air refroidi dans la chambre de combustion.
Patent CA-2738671-C (CA)
Inventor: COSTELLO CARRIE A
IPC: C07F3/06
Filed: 2009-10-09
Granted: 2018-05-01
Abstract: Methods of preparing a class of oxazolidinones useful to impede bacterial growth are disclosed.  The class of oxazolidinones may be represented by compounds of formula: (see formula)
Patent CA-2739390-C (CA)
Title: Fat emulsion for artificially feeding seriously ill intensive care patients
Inventor: BOLL MICHAEL
IPC: A61P3/02
Filed: 2009-11-09
Granted: 2016-05-03
Abstract: The present invention relates to a pharmaceutical preparation for the prophylaxis and treatment of critical illness polyneuropathy (CIP) and critical illness myopathy (CIM). The invention further relates to an isotonic fat emulsion comprising at least one triglyceride that comprises at least one fatty acid group having an odd number of carbon atoms, wherein the fatty acid group comprises a carbon chain having 5 to 15 carbon atoms.
Patent CA-2752980-C (CA)
Title: Synthese non aqueuse de conjugues proteine-polysaccharide pour vaccins
Inventor: KAPLAN HARVEY
IPC: C07K17/10
Filed: 2011-09-22
Granted: 2018-06-19
Abstract: Linvention est une méthodologie de couplage chimique novatrice servant à la synthèse dun conjugué protéine-polysaccharide stable comme composante immunogénique destinée aux vaccins. Une liaison covalente est formée entre le polysaccharide et la protéine à létat sec en labsence deau et doxygène. Un antigène polysaccharide est lié de manière covalente à la protéine en activant le polysaccharide à laide de périodate pour introduire des groupes aldéhydes dans le polysaccharide, en lyophilisant un mélange aqueux dune protéine et du polysaccharide activé, en scellant le mélange lyophilisé sec dans un récipient sous vide ou comportant un gaz inerte, puis en incubant le récipient scellé à une température élevée.
Patent CA-2762899-C (CA)
Inventor: OKU MANABU
IPC: C22C38/38
Filed: 2010-06-14
Granted: 2016-10-11
Abstract: La présente invention se rapporte à un acier inoxydable ferritique qui ne présente pas une granocroissance lorsqu'il est exposé à un brasage haute température tel qu'un élément d'échangeur de chaleur. De façon précise, la présente invention se rapporte à un matériau en acier inoxydable ferritique pour braser qui contient, en % massique, une quantité de carbone (C) égale ou inférieure à 0,03 %, une quantité de silicium (Si) supérieure à 0,1 % mais inférieure ou égale à 3 %, de 0,1 à 2 % de manganèse (Mn), de 10 à 35 % de chrome (Cr), de 0,2 à 0,8 % de niobium (Nb) et une quantité d'azote (N) égale ou inférieure à 0,03 %, le restant étant constitué du fer (Fe) et des impuretés inévitables. Ledit matériau en acier inoxydable ferritique pour braser a une structure partiellement recristallisée, le rapport surfacique des grains recristallisés qui sont formés par un traitement thermique après un travail de refroidissement, variant entre 10 et 80 %. Le matériau en acier inoxydable ferritique pour braser peut également contenir, si nécessaire, une quantité totale égale ou inférieure à 4 % d'un ou plusieurs éléments sélectionnés dans le groupe constitué par le molybdène (Mo), le cuivre (Cu), le vanadium (V) et le tungstène (W). Le matériau en acier inoxydable ferritique pour braser peut également contenir une quantité totale de titane (Ti) et/ou de zirconium (Zr) égale ou inférieure à 0,5 %, une quantité totale de nickel (Ni) et/ou de cobalt (Co) égale ou inférieure à 5 %, ou un ou plusieurs composants sélectionnés dans le groupe constitué par l'aluminium (Al) en une quantité égale ou inférieure à 6 %, un élément des terres rares (REM) en une quantité égale ou inférieure à 0,2 % et le calcium (Ca) en une quantité égale ou inférieure à 0,1 %.
Patent CA-2763061-C (CA)
Inventor: HUTCHINSON GERALD A
IPC: B29C49/22
Filed: 2003-11-10
Granted: 2013-09-17
Abstract: Disclosed is a preferred mold design for producing plastic, injection molded preforms, which may be blow-molded into a container of a final, desired shape. A preferred mold includes a combination of hardened material components and high heat transfer material components to provide a mold having good wear characteristics, for a sufficiently long useful life, and to enable rapid cooling of the injected preform, in order to reduce the cycle time of an injection and cooling cycle. In some arrangements, the hardened materials may form a portion of the preform cavity thereby slowing the rate of cooling in those areas and inducing a semi- crystalline or crystalline structure in the cooled preform.
Patent CA-2763659-C (CA)
Title: Dispositif de maintien de capteur de rayons x dentaire universel avec etau de serrage elastomere
Inventor: STEWARD CURTIS L
IPC: G03B42/04
Filed: 2010-05-27
Granted: 2018-07-17
Abstract: L'invention porte sur un dispositif (10) pour maintenir un capteur (11) durant une procédure de rayons X dentaire, lequel dispositif comprend une mâchoire (21) fixée à un élément de sollicitation élastomère (22) qui exerce une force de sollicitation sur le capteur (11) pour fixer le capteur (11) entre la mâchoire (21) et une surface de support (30). Lors de l'utilisation, l'utilisateur déplace la mâchoire (21) dans une direction à l'opposé de la surface de support (30), met en place le capteur (11) entre la mâchoire (21) et la surface de support (30) et permet à la force de sollicitation de l'élément de sollicitation élastomère (22) de tirer la mâchoire (21) en contact physique avec le capteur (11).
Patent CA-2770101-C (CA)
Inventor: ECKERT BERNHARD
IPC: D04H1/64
Filed: 2010-08-06
Granted: 2014-10-28
Abstract: Composition de liant durcissable sans formaldéhyde pour fibre de verre. Une telle composition durcissable comprend un produit d?adjonction d?une amine et un réactif permettant de former un intermédiaire ammo-amide. A l?ammo-amide, on ajoute un aldéhyde ou une cétone pour former une composition de liaison durcissable. Appliquée sur de la fibre de verre et durcie, cette composition forme un liant insoluble qui présente une bonne adhésion avec le verre. Dans un mode de réalisation préféré, cette composition offre un contraste suffisant tel que requis pour les produits de parement.
Patent CA-2772312-C (CA)
Inventor: LAPPOEHN JUERGEN
IPC: H05K1/00
Filed: 2010-08-17
Granted: 2016-09-27
Abstract: The invention relates to a multi-pole plug connector (90) for contacting a multi-layer circuit board (51), comprising a plurality of contact elements (50a, 50b - 50'a, 50'b), as well as to a multi-layer circuit board for assembly with a multi-pole plug connector (90), comprising blind boreholes (60a, 60b - 60'a, 60'b) for contacting terminal pins (53a, 53b - 53'a, 53'b) of the contact elements (50a, 50b -50'a, 50'b) of the multi-pole plug connector (90). The invention further relates to a combination of a multi-pole plug connector (90) for contacting with a multi-layer circuit board (51) and to a multilayer circuit board for assembly with the multi-pole plug connector (90). The plug connector (90) according to the invention is characterised by terminal pins (53a, 53b - 53'a, 53'b) that have different lengths for contacting the terminal pins (53a, 53b - 53'a, 53'b) with conductors (52a, 52b; 72a, 72b - 72'a, 72'b) of the multi-layer circuit board (51) provided in different conductor levels (71 - 71'). The multi-layer circuit board (51) according to the invention is characterised by blind boreholes (60a, 60b - 60'a, 60'b) that terminate in different conductor levels (71 - 71') of the multilayer circuit board (51) for deliberately contacting the terminal pins (53a, 53b - 53'a, 53'b) with conductors (52a, 52b; 72a, 72b - 72'a, 72'b) of the multilayer circuit board (51) provided in different conductor levels (71 -71').